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114 changes: 112 additions & 2 deletions test/nas/test_nas.py
Original file line number Diff line number Diff line change
@@ -1,8 +1,6 @@
import os
import shutil
import unittest
from pathlib import Path

import numpy as np
import torch

Expand Down Expand Up @@ -224,6 +222,118 @@ def test_vision_reference(self):
measure_steps=1,
)

def test_parameter_manager_onehot_generic(self):
test_configs = [
{
'supernet': 'ofa_mbv3_d234_e346_k357_w1.2',
'pymoo_vector': [
1, 2, 2, 2, 2, 2, 1, 2, 0, 2, 1, 1, 0, 0, 1,
1, 2, 2, 1, 0, 1, 1, 2, 1, 0, 1, 0, 2, 2, 2,
0, 0, 2, 2, 2, 2, 1, 1, 2, 1, 2, 0, 2, 0, 0,
],
'onehot_vector_expected': [
0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1,
0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0,
1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1,
0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0,
1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1,
1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1,
0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0,
0, 0, 1, 1, 0, 0, 1, 0, 0,
],
},
{
'supernet': 'transformer_lt_wmt_en_de',
'pymoo_vector': [
0, 0, 2, 1, 0, 0, 0, 2, 0, 2, 2, 2, 0, 2, 3, 0, 0, 0, 0, 0,
0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1],
'onehot_vector_expected': [
1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0,
0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1,
0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0,
0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0,
1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0,
],
},
]
for test_config in test_configs:
nas_agent = NAS('dynas_fake.yaml')
search_algorithm, supernet = 'nsga2', test_config['supernet']
config = NASConfig(approach='dynas', search_algorithm=search_algorithm)
config.dynas.supernet = supernet
nas_agent = NAS(config)
nas_agent.init_for_search()

onehot_vector = nas_agent.supernet_manager.onehot_generic(in_array=test_config['pymoo_vector'])
self.assertListEqual(list(onehot_vector), test_config['onehot_vector_expected'])

def test_parameter_manager_translate2param(self):
test_configs = [
{
'supernet': 'ofa_mbv3_d234_e346_k357_w1.2',
'pymoo_vector': [
1, 2, 2, 2, 2, 2, 1, 2, 0, 2, 1, 1, 0, 0, 1,
1, 2, 2, 1, 0, 1, 1, 2, 1, 0, 1, 0, 2, 2, 2,
0, 0, 2, 2, 2, 2, 1, 1, 2, 1, 2, 0, 2, 0, 0,
],
'param_dict_expected': {
'd': [4, 2, 4, 2, 2],
'e': [4, 4, 6, 4, 3, 4, 3, 6, 6, 6, 3, 3, 6, 6, 6, 6, 4, 4, 6, 4],
'ks': [5, 7, 7, 7, 7, 7, 5, 7, 3, 7, 5, 5, 3, 3, 5, 5, 7, 7, 5, 3],
},
},
{
'supernet': 'transformer_lt_wmt_en_de',
'pymoo_vector': [0, 0, 2, 1, 0, 0, 0, 2, 0, 2, 2, 2, 0, 2, 3, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1],
'param_dict_expected': {'encoder_embed_dim': [640], 'decoder_embed_dim': [640], 'encoder_ffn_embed_dim': [1024, 2048, 3072, 3072, 3072, 1024], 'decoder_ffn_embed_dim': [3072, 1024, 1024, 1024, 3072, 1024], 'decoder_layer_num': [3], 'encoder_self_attention_heads': [8, 8, 8, 8, 8, 8], 'decoder_self_attention_heads': [8, 4, 8, 4, 4, 8], 'decoder_ende_attention_heads': [8, 4, 4, 4, 8, 8], 'decoder_arbitrary_ende_attn': [1, -1, -1, 1, -1, 1]},
}
]

for test_config in test_configs:
nas_agent = NAS('dynas_fake.yaml')
search_algorithm, supernet = 'nsga2', test_config['supernet']
config = NASConfig(approach='dynas', search_algorithm=search_algorithm)
config.dynas.supernet = supernet
nas_agent = NAS(config)
nas_agent.init_for_search()

param_dict = nas_agent.supernet_manager.translate2param(test_config['pymoo_vector'])

self.assertDictEqual(param_dict, test_config['param_dict_expected'])


def test_parameter_manager_translate2pymoo(self):
test_configs = [
{
'supernet': 'ofa_mbv3_d234_e346_k357_w1.2',
'param_dict': {
'd': [4, 2, 4, 2, 2],
'e': [4, 4, 6, 4, 3, 4, 3, 6, 6, 6, 3, 3, 6, 6, 6, 6, 4, 4, 6, 4],
'ks': [5, 7, 7, 7, 7, 7, 5, 7, 3, 7, 5, 5, 3, 3, 5, 5, 7, 7, 5, 3],
},
'pymoo_vector_expected': [
1, 2, 2, 2, 2, 2, 1, 2, 0, 2, 1, 1, 0, 0, 1,
1, 2, 2, 1, 0, 1, 1, 2, 1, 0, 1, 0, 2, 2, 2,
0, 0, 2, 2, 2, 2, 1, 1, 2, 1, 2, 0, 2, 0, 0,
],
},
{
'supernet': 'transformer_lt_wmt_en_de',
'param_dict': {'encoder_embed_dim': [640], 'decoder_embed_dim': [640], 'encoder_ffn_embed_dim': [1024, 2048, 3072, 3072, 3072, 1024], 'decoder_ffn_embed_dim': [3072, 1024, 1024, 1024, 3072, 1024], 'decoder_layer_num': [3], 'encoder_self_attention_heads': [8, 8, 8, 8, 8, 8], 'decoder_self_attention_heads': [8, 4, 8, 4, 4, 8], 'decoder_ende_attention_heads': [8, 4, 4, 4, 8, 8], 'decoder_arbitrary_ende_attn': [1, -1, -1, 1, -1, 1]},
'pymoo_vector_expected': [0, 0, 2, 1, 0, 0, 0, 2, 0, 2, 2, 2, 0, 2, 3, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1],
}
]
for test_config in test_configs:
nas_agent = NAS('dynas_fake.yaml')
search_algorithm, supernet = 'nsga2', test_config['supernet']
config = NASConfig(approach='dynas', search_algorithm=search_algorithm)
config.dynas.supernet = supernet
nas_agent = NAS(config)
nas_agent.init_for_search()

pymoo_vector = nas_agent.supernet_manager.translate2pymoo(test_config['param_dict'])
self.assertListEqual(pymoo_vector, test_config['pymoo_vector_expected'])


if __name__ == "__main__":
unittest.main()